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    €11.96 - €9.97
    Regulateur remplace MANDO TA500C02401
        €11.96Price - €9.97
        Regulateur remplace MANDO TA500C02401
            Regulateur remplace MANDO TA500C02401
            Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
            Regulateur remplace MANDO TA500C02401
            €11.96Price - €9.97
            Regulateur remplace MANDO TA500C02401
                Regulateur remplace MANDO TA500C02401
                Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                Regulateur remplace MANDO TA500C02401
                €11.96Price - €9.97
                  €34.37 - €28.64
                  Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                      €34.37Price - €28.64
                      Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                          Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                          Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                          Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                          €34.37Price - €28.64
                          Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                              Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                              Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                              Regulateur remplace MANDO 12449 MERCURY MARINE 42786
                              €34.37Price - €28.64
                              Regulateur remplace MANDO 3ER1071 MERCURY MARINE 42785
                                  €24.62Price - €20.52
                                  Regulateur remplace MANDO 3ER1071 MERCURY MARINE 42785
                                      Regulateur remplace MANDO 3ER1071 MERCURY MARINE 42785
                                      Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                      Regulateur remplaceMANDO 3ER1071 MERCURY MARINE 42785
                                      €24.62Price - €20.52
                                      Regulateur remplace MANDO 3ER1071 MERCURY MARINE 42785
                                          Regulateur remplace MANDO 3ER1071 MERCURY MARINE 42785
                                          Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                          Regulateur remplaceMANDO 3ER1071 MERCURY MARINE 42785
                                          €24.62Price - €20.52
                                          Regulateur remplace FIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                              Regulateur remplace FIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                              Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                              Regulateur remplaceFIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                              €12.91Price - €10.76
                                              Regulateur remplace FIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                                  Regulateur remplace FIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                                  Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                  Regulateur remplaceFIAT/MARELLI 940038112 LADA 17370101 LUCAS 21129167
                                                  €12.91Price - €10.76
                                                    €22.28 - €18.57
                                                    Regulateur remplace VALEO 505095 VALEO 9RC7061
                                                        €22.28Price - €18.57
                                                        Regulateur remplace VALEO 505095 VALEO 9RC7061
                                                            Regulateur remplace VALEO 505095 VALEO 9RC7061
                                                            Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                            Regulateur remplaceVALEO 505095 VALEO 9RC7061
                                                            €22.28Price - €18.57
                                                            Regulateur remplace VALEO 505095 VALEO 9RC7061
                                                                Regulateur remplace VALEO 505095 VALEO 9RC7061
                                                                Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                Regulateur remplaceVALEO 505095 VALEO 9RC7061
                                                                €22.28Price - €18.57
                                                                  €21.70 - €18.08
                                                                  Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                      €21.70Price - €18.08
                                                                      Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                          Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                          Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                          Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                          €21.70Price - €18.08
                                                                          Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                              Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                              Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                              Regulateur remplace LUCAS UCB507 VALEO 505035
                                                                              €21.70Price - €18.08
                                                                              Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                  Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                  Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                                  Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                  €22.40Price - €18.67
                                                                                  Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                      Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                      Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                                      Regulateur remplace LUCAS UCB505 MOTOROLA US 9RC8026 RENAULT 5000805361
                                                                                      €22.40Price - €18.67
                                                                                      Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                          Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                          Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                                          Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                          €12.90Price - €10.75
                                                                                          Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                              Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                              Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone
                                                                                              Regulateur remplace CHRYSLER 2940030 DELCO/FORD 21229199 FIAT/MARELLI 940038151
                                                                                              €12.90Price - €10.75
                                                                                              Alternator regulator Valeo, Bosch, Ducellier, Paris-Rhone

                                                                                              Alternator regulators Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone

                                                                                              TO IDENTIFY YOUR ALTERNATOR REGULATOR, ENTER THE ALTERNATOR OR REGULATOR REFERENCE IN THE SEARCH BAR AT THE TOP RIGHT. OTHERWISE, CONTACT US BY PHONE OR EMAIL.

                                                                                              Find all our alternator or Dynamo regulators on our website. Regulator Valeo, Bosch, Iskra, Letrika, Ducellier, Paris-Rhone, Denso. You can contact us to identify your Alternator or Dynamo Regulator. We also have all other spare parts for alternators and Dynamos.

                                                                                              An essential element for recharging the battery , the alternator is an essential component. This wearing part is one of your vehicle's consumables, which must be changed from time to time. In most failures, the regulator is the cause.

                                                                                              What is the alternator regulator?

                                                                                              Fixed to the alternator using two screws, the regulator consists of:

                                                                                                • an electronic module which manages regularization.
                                                                                                • two contact brushes inserted in brush holders, in support with the slip rings of the alternator rotor.
                                                                                                • an external connector which allows connection with the vehicle's electrical harness.

                                                                                              How does the alternator regulator work?

                                                                                              To understand how the regulator works, you must first look at how the alternator works. It has different roles which ensure:

                                                                                                  • a production function : carried out by the stator, itself having 3 winding groups.
                                                                                                  • a rectification function : the diode bridge allows the alternating current to be redirected into direct current.
                                                                                                  • a regulation function : this is where the alternator regulator comes in. With the help of the rotor, it regulates the voltage. It is the regulator which allows, or not, the power supply to the rotor and the production of the required voltage.

                                                                                              How do I know if my alternator regulator is no longer working?

                                                                                              If the alternator regulator is not working properly, the battery light will be on on your dashboard. There is no direct way to check its proper functioning. To find out if the alternator regulator is faulty,it will be necessary to check all the other components of the alternator. You will then be able to deduce whether or not the problem comes from the regulator.

                                                                                              AutoTruck42 provides you with quality brand alternator regulators: Bosh, Valéo, Iskra, Letrika, Ducellier, Paris-Rhône... We offer you the best brands at the best price !